As a boy与As being a boy的差别

As a boy与As being a boy的差别
As以作为.身份讲时后面的being是否可以省掉,在什么条件下可省,什么条件下不可省.
Example:
As being a bad tempered man,he would not tolerate having his lectures interrupted as if he were some obscure candidate making an election speech.
描述错了，应该是区别As与Being的用法.
-a bad tempered man,he would not tolerate having his lec tures interrupted as if he were some obscure candidate making an election speech.
-处应填入哪个词呢？As or being or as being?